Ejiao

Hongjitang is extremely strict in selecting materials. At present, through the standardized production traceability subsystem of authentic medicinal materials and the GAP base management platform for traditional Chinese medicine, Hongjitang has achieved full process quality control of drugs from seeds to medication, adhering to good medicinal materials, good processes, and good quality, and focusing on making innovative drugs, therapeutic drugs, safe drugs, and trustworthy drugs.

Taking ass hide glue as an example, it insists on using domestic high-quality donkey hide to ensure the authenticity of raw materials. In order to ensure the authenticity and purity of the medicinal materials from the source, Hongjitang took the lead in introducing the donkey skin DNA detection technology to conduct DNA detection on all ass hide glue products and even each donkey skin, and established the first DNA detection laboratory in the industry. This measure not only guarantees the quality of ass hide glue raw materials, but also sets a benchmark for the entire industry.